Bioinspired and Eco-Friendly High Efficacy Cinnamaldehyde Antibacterial Surfaces [dataset]

Cox, Harrison J. (Durham University, UK); Badyal, Jas Pal S. (Durham University, UK); Sharples, Gary J. (Durham University, UK); Paterson, Joy R. (Durham University, UK); Saini, Preety (Durham University, UK); Li, Jing (Durham University, UK)

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Bioinspired and Eco-Friendly High Efficacy Cinnamaldehyde Antibacterial Surfaces [dataset] Open Access

Antimicrobial essential oils are incorporated into mussel-inspired and natural plant polyphenol coatings as part of a single-step fabrication process. Polydopamine–cinnamaldehyde, polyethyleneimine–cinnamaldehyde, and tannic acid–cinnamaldehyde coatings exhibit strong antibacterial activities against both Gram-negative Escherichia coli and Gram-positive Staphylococcus aureus (with the polydopamine- and tannic acid-based systems displaying log10 Reduction = 8). Cinnamaldehyde impregnation into porous non-woven polypropylene cloth, polytetrafluoroethylene membrane, and knitted cotton cloth also gives rise to high levels of antibacterial activity (log10 Reduction = 8). No loss in antibacterial efficacy is observed for non-woven polypropylene cloth impregnated with cinnamaldehyde over 17 recycle tests.

Descriptions

Resource type: Dataset
Contributors: Creator: Cox, Harrison J. ¹
Data collector: Cox, Harrison J. ¹
Li, Jing ¹
Saini, Preety ¹
Paterson, Joy R. ¹
Sharples, Gary J. ¹
Badyal, Jas Pal S. ¹

¹ Durham University, UK
Funder: British Council (Katip Çelebi – Newton Fund grant reference 333595)
Research methods
Other description
Keyword: Cinnamaldehyde coatings
Cinnamaldehyde surfaces
Antibacterial performance
Subject: Surface chemistry
Coatings
Antibacterial agents
Anti-infective agents
Location
Language
Cited in: doi:10.1039/D0TB02379E
Identifier: ark:/32150/r1k643b122q
doi:10.15128/r1k643b122q
Rights: Creative Commons Attribution 4.0 International (CC BY)
Publisher: Durham University
Date Created

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Depositor: J.P.S. Badyal
Date Uploaded: 22 March 2021, 14:03:12
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Last modified: 2021:03:22 14:51:37+00:00

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User N. Syrotiuk has updated Bioinspired and Eco-Friendly High Efficacy Cinnamaldehyde Antibacterial Surfaces [dataset]	about 3 years ago
User N. Syrotiuk has updated Bioinspired and Eco-Friendly High Efficacy Cinnamaldehyde Antibacterial Surfaces [dataset]	about 3 years ago
User N. Syrotiuk has updated Bioinspired and Eco-Friendly High Efficacy Cinnamaldehyde Antibacterial Surfaces [dataset]	about 3 years ago
User N. Syrotiuk has updated Bioinspired and Eco-Friendly High Efficacy Cinnamaldehyde Antibacterial Surfaces [dataset]	about 3 years ago
User N. Syrotiuk has updated Bioinspired and Eco-Friendly High Efficacy Cinnamaldehyde Antibacterial Surfaces [dataset]	about 3 years ago